Neiko 40338A 150 Lumens Ultra-Bright 4-Watt Luxeon LED Aluminum Flashlight Heavy duty flashlight with 4 Watt power of Luxeon technology Light your way with this bright flashlight that gives you 150 Lumens High strength aluminum housing with rubber grip, finished with titanium silver Water and shock resistant, uses 3-C Batteries (Not included in package) Overall length about 10-Inch long, great to have it in your car, garage, warehouse, etc.